Salem Weather In September
The record high temperature in Salem for the last 73 years in September was 104 degrees Fahrenheit, most recently encountered on September 1, 1988, and the regular high is 77. The lowest documented temperature for Salem for the past 73 years in September was 26 on September 27, 1972, while the typical low recorded temperature is 48.
According to National Weather Service historical Salem September Weather data, on September 26, 1948, the high temperature did not exceed 52 degrees Fahrenheit, the lowest high measured in Salem in the past 73 years. The Weather Service additionally indicates that on September 6, 1906, the low for the day did not drop below 64 degrees, the highest low recorded in Salem in the last 73 years.
NWS data indicates that the daily high temperature in Salem on September First averages 80 degrees Fahrenheit and the high on the last day of September averages 71 degrees. The low measured temperature in Salem on September First averages 50 degrees and the low on the last day of the month averages 46 degrees.
Salem usually receives an average of 1.43 inches of rain during the month. The most precipitation recorded on a single day in September, according to September Salem Weather data, was 2.11 inches on September 5, 1911.